power transmission

Field redesigns point the way to next-generation machines. This paper includes case studies showing how conversions from roller chain or gears to synchronous belt drives improved performance while saving maintenance and replacement costs.

Pöyry is an international consulting and engineering company that delivers smart solutions across power generation, transmission &
distribution, forestry, chemicals & bio-refining, mining & metals, transportation and water. Pöyry’s net sales in 2016 were €530 million.
The company’s shares are quoted on Nasdaq Helsinki (POY1V). Pöyry has approximately 5,500 experts in 130 offices across 40 countries
delivering 10,000 projects each year. As a global firm, Pöyry wanted a single, integrated ERP solution that could provide transparency and realtime
visibility into finance and projects, while streamlining operations and enhancing collaboration. After evaluating a number of solutions, the
organization selected Deltek. Since implementing Deltek, Pöyry has experienced numerous benefits including increased visibility and better
collaboration across the entire business.

Experts say the demand for electricity, natural gas, and water will double or triple as billions of people join the digital economy, and the use of energy and water will grow while vehicles and mass transit go electric. One thing is clear – the digital economy needs clean, dependable, and affordable electricity. This should be a great outlook for power generators, distributors, and retailers, but decarbonization, deregulation, and decentralization are disrupting the century-old utilities hierarchy. A “Digital Energy Network” is emerging that reflects new structures of power generation, transmission, distribution, and retail. It will foster new business models and processes and transform work in a competitive and collaborative digital economy.

Our client is a Finnish consulting and engineering company that deals with some of the world's toughest industries. Since 1958, the company has handled the power transmission system for the Swedish National Grid, revamped Salzburg railway station, and has been involved in 90 percent of the world's largest pulp mill designs.
The nature of our client's work places unique demands on their IT infrastructure. Many of their projects require them to set up temporary offices in remote locations to deliver their engineering expertise, making seamless connectivity a critical business requirement. Large files, such as complex pipeline drawings, are passed between team members in different locations. Any outage that causes a delay in projects leads to potential financial penalties and damage to reputation.

Globally, the demand for power is increasing, driven by a growing population, mass urbanisation, and rapid industrialisation of nations like China and India. The consequence for those in the business of power generation, transmission and distribution is a need to achieve greater productivity and reliability, in a challenging climate of stricter environmental targets, severe penalties for supply interruptions, tighter budgets and tougher operating conditions.

A powerful signal integrity analysis tool must be flexibility, easy to use and integrated into an existing EDA framework and design flow. In addition, it is important for the tool to be accurate enough. This report reviews a validation study for the Mentor Graphics HyperLynx 8.0 PI tool to establish confidence in using it for power integrity analysis.